Posted 13 September 2008 - 12:33 PM
save the your file as web page and then upload it.
To begin, open your presentation and choose File, Save as Web Page. When PowerPoint presents the Save as Web Page dialog box, use the "Save in" drop-down list to choose where you want to put your files. Next, select a title for your page. This is the title that will appear in the top-left corner of the browser window. If you're not happy with the text that PowerPoint suggests, click Change Title, type a new title in the Set Page Title dialog box, and click OK. Next, name your file in the "File name" text box.
At this point you can click Save to save your presentation as a Web page. However, if you want to be more selective, click the Publish button. The Publish as Web Page dialog box offers several options. You can choose whether to publish your entire presentation or just certain slides, as well as whether to display speaker notes.